Modular perforating gun
A modular perforating gun for use in a well bore comprising: tubular housing means (20); a plurality of shaped charges (70) disposed in said housing means; charge initiation means including detonating cord means (80) and acceptor charge means (84) at the end of said detonating cord means proximate t...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A modular perforating gun for use in a well bore comprising: tubular housing means (20); a plurality of shaped charges (70) disposed in said housing means; charge initiation means including detonating cord means (80) and acceptor charge means (84) at the end of said detonating cord means proximate the top (30) of said tubular housing means. The gun can employ only secondary explosives and two or more guns can be made up in tandem. |
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